Applications available in Tanzania

For more than 25 years, coal and biomass fired plants have formed the largest installed user base for Procal CEM systems. Throughout this period, there has been increasing environmental scrutiny and process upgrades, including the near-ubiquitous use of after-treatment systems such as sophisticated FGD and SCR.

An electrostatic precipitator (ESP), or electrostatic air cleaner is a particulate collection device that removes particles from a flowing gas (such as air) using the force of an induced electrostatic charge. Electrostatic precipitators are highly efficient filtration devices that minimally impede the flow of gases through the device, and can easily remove fine particulate matter such as dust and smoke from the air stream.[1] In contrast to wet scrubbers which apply energy directly to the flowing fluid medium, an ESP applies energy only to the particulate matter being collected and therefore is very efficient in its consumption of energy (in the form of electricity).

This solution comprises a Biogas Digester of desired capacity working with specific substrate as input. It may or may not have H2S scrubbing system, depending on the quantity of H2S in the biogas and the requirement by the customer for cleaning it. As the heating value of biogas is almost half that of cooking LPG, specially designed biogas burners are provided to improve cooking speed. Depending on the demand by the customer, a blower to increase gas pressure may be employed.

The use of alternative combustion fuels that provide a renewable source of energy is a major area of research and investment. Sources of biomass fuels include virgin wood, energy crops, agricultural residues, food waste and industrial waste. Controlling the combustion process of any new fuel and keeping track of the biomass fuel emissions of combustion by-products is important to users of these new fuels.

Converting wood waste into electricity—lumber mill off-cuts, wood from forestry thinnings (cleared of leaf matter), disposal of wooden pallets and crating (with nails removed). Wood is chipped, dried, and used to produce electricity, reducing electrical costs and paid disposal.
Disposal by gasification also has far lower particulate emissions than controlled burns and a lower carbon footprint than decomposition, since methane emissions from anaerobic decomposition are avoided. Decomposing wood reverts all of its carbon content to CO2, but gasification sequesters a portion of it as charcoal waste, usable as biochar.

We serve incumbents and new entrants in this rapidly expanding and liberalized sector. We help clients with issues related to organization, operations, and strategy. Our capabilities include organizational restructuring, building capabilities, and top-team management as well as capital investment, cost reductions, performance improvement, networks, and logistics. We also provide strategic direction on mission, sales, economics, and procurement.

In order to stay competitive and to be seen as being environmentally responsible, energy and utility companies are always looking for alternative routes to generate power. One method of doing this is by leveraging waste to energy incineration plants linked to the processing municipal solid waste. During this incineration process, APC residues, which are a mixture of fly ash, organic pollutants (including dioxins and furans), are generated and are classified as hazardous waste and have a detrimental environmental impact. This fly ash is subject to Air Pollution Control as it is contaminated with extremely high concentrations of heavy metals and toxic compounds like dioxins, linked to cancer and other health problems. Tetronics offers valuable waste recovery plants that can eliminate the hazardous element within the fly ash while generating an inert building aggregate with the remaining material.

Demands for environmentally friendly fiber sources have dramatically increased the interest in utilizing dissolving pulp, particularly in textile processes. ANDRITZ has a cost-effective approach to dissolving pulp production that includes a new continuous auto-hydrolysis cooking process coupled with efficient washers and other proven downstream pulp processing equipment.

For wind resource assessment campaigns in regions with long and cold winters, special measurement systems have to be designed. The challenges of cold climate regions should never be underestimated. Particularly icing is a problem. The met mast construction and the installed sensors have to be chosen carefully. The instruments have to be properly heated by a reliable power system.
With our long-term experience in wind measurement and our local installation partners we can offer complete measurement systems robust enough for harsh and cold climates. Ammonit offers standard heating systems as well as individual heating solutions, which combine several power sources suitable for the site.

Our Power Pallet biomass gasifier genset, when used with the grid-tie module, can be integrated with an existing 3-phase AC microgrid that includes intermittent electrical sources such as solar panels or small wind turbines.

The Biotechnology market is ever changing and on the leading edge of technology changes. New products are continuously under development and agitation and mixing is used throughout the process. A process may require any or a combination of the following: blending, solids handling including incorporation/dissolving/suspension, mass transfer, and solids and heat transfer. The scale for Biotechnology reactors and support units range from a few liters to several cubic meters and from small laboratory units to large scale fermenters. Biotechnology applications also require vendors who have strong R&D departments and laboratory facilities, polished and aseptic designs, easy drainability and cleanability designs, material validation, quality control programs specific to the project, and are able to meet governing specifications and directives such as FDA, USP, ASME-BPE, and cGMP requirements.